🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.74 AU - 1.06 AU

Year: 312 Days

Day: 26.2 Hours

Environment

Temp: 95 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,429,334 km

• M1: 414,536 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.28 AU - 2.04 AU

Year: 781 Days

Day: 39.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.4

Radius: 8.1

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.91 AU - 6.97 AU

Year: 5969 Days

Day: 8.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 109,429,334 km

• M1: 153,039 km (0.08 R)
• M2: 266,135 km (0.05 R)
• M3: 460,612 km (0.101 R)
• M4: 594,053 km (0.112 R)
• M5: 797,207 km (0.082 R)
• M6: 991,385 km (0.054 R)
• M7: 1,354,160 km (0.12 R)
• M8: 1,605,634 km (0.062 R)
• M9: 1,680,134 km (0.056 R)
• M10: 1,891,515 km (0.112 R)
• M11: 2,193,554 km (0.089 R)
• M12: 2,360,804 km (0.098 R)
• M13: 3,188,529 km (0.072 R)
• M14: 3,259,438 km (0.069 R)
• M15: 3,475,009 km (0.105 R)
• M16: 3,572,248 km (0.116 R)
• M17: 3,970,776 km (0.098 R)
• M18: 4,201,007 km (0.068 R)
• M19: 4,488,535 km (0.047 R)
• M20: 4,541,642 km (0.051 R)
• M21: 4,945,556 km (0.098 R)
• M22: 5,333,014 km (0.095 R)
• M23: 5,759,069 km (0.093 R)
• M24: 6,137,103 km (0.096 R)
• M25: 6,734,597 km (0.088 R)
• M26: 7,040,225 km (0.097 R)
• M27: 7,507,270 km (0.115 R)
• M28: 7,792,403 km (0.049 R)
• M29: 8,307,918 km (0.098 R)
• M30: 8,373,142 km (0.101 R)
• M31: 8,536,952 km (0.107 R)
• M32: 8,668,748 km (0.113 R)
• M33: 8,901,073 km (0.109 R)
• M34: 9,068,174 km (0.086 R)
• M35: 9,473,734 km (0.11 R)
• M36: 9,644,425 km (0.118 R)
• M37: 9,713,091 km (0.102 R)
• M38: 9,954,392 km (0.104 R)
• M39: 10,478,134 km (0.109 R)
• M40: 10,725,569 km (0.118 R)
• M41: 11,625,251 km (0.104 R)
• M42: 11,698,254 km (0.119 R)
• M43: 11,844,711 km (0.098 R)
• M44: 11,954,964 km (0.048 R)
• M45: 12,811,711 km (0.08 R)
• M46: 13,000,653 km (0.056 R)
• M47: 13,152,346 km (0.112 R)
• M48: 13,611,162 km (0.102 R)
• M49: 13,726,652 km (0.117 R)
• M50: 13,958,828 km (0.081 R)
• M51: 15,018,878 km (0.094 R)
• M52: 16,884,214 km (0.104 R)
• M53: 17,843,884 km (0.107 R)
• M54: 18,950,011 km (0.101 R)
• M55: 19,035,880 km (0.055 R)
• M56: 19,122,049 km (0.108 R)
• M57: 19,815,884 km (0.027 R)
• M58: 20,341,570 km (0.092 R)
• M59: 21,138,778 km (0.079 R)
• M60: 21,810,771 km (0.075 R)
• M61: 22,081,693 km (0.092 R)
• M62: 22,172,200 km (0.112 R)
• M63: 23,729,813 km (0.077 R)
• M64: 24,709,379 km (0.025 R)
• M65: 24,897,424 km (0.089 R)
• M66: 25,133,340 km (0.077 R)
• M67: 25,417,127 km (0.087 R)
• M68: 25,512,122 km (0.11 R)
• M69: 26,275,370 km (0.094 R)
• M70: 26,900,988 km (0.074 R)
• M71: 26,997,629 km (0.077 R)
• M72: 28,068,899 km (0.112 R)
• M73: 28,412,675 km (0.05 R)
• M74: 28,906,198 km (0.116 R)
• M75: 29,651,794 km (0.102 R)
• M76: 30,102,233 km (0.047 R)
• M77: 30,353,408 km (0.069 R)
• M78: 31,111,121 km (0.057 R)
• M79: 31,263,561 km (0.098 R)
• M80: 31,365,138 km (0.05 R)
• M81: 32,028,755 km (0.058 R)
• M82: 32,542,324 km (0.049 R)
• M83: 32,903,453 km (0.038 R)
• M84: 34,046,979 km (0.098 R)
• M85: 34,361,135 km (0.107 R)
• M86: 34,676,338 km (0.117 R)
• M87: 35,203,670 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.8

Radius: 13.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.68 AU - 9.76 AU

Year: 10226 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 109,429,334 km

• M1: 264,489 km (0.061 R)
• M2: 391,049 km (0.103 R)
• M3: 514,168 km (0.085 R)
• M4: 703,559 km (0.116 R)
• M5: 1,049,579 km (0.12 R)
• M6: 1,156,242 km (0.104 R)
• M7: 1,282,951 km (0.104 R)
• M8: 1,381,237 km (0.091 R)
• M9: 1,819,409 km (0.093 R)
• M10: 2,483,025 km (0.107 R)
• M11: 2,670,771 km (0.107 R)
• M12: 2,755,892 km (0.11 R)
• M13: 3,515,400 km (0.06 R)
• M14: 3,822,525 km (0.057 R)
• M15: 3,967,336 km (0.104 R)
• M16: 4,387,406 km (0.067 R)
• M17: 4,822,138 km (0.079 R)
• M18: 5,732,740 km (0.035 R)
• M19: 5,843,442 km (0.083 R)
• M20: 6,208,012 km (0.066 R)
• M21: 6,293,283 km (0.1 R)
• M22: 6,464,872 km (0.069 R)
• M23: 7,137,165 km (0.06 R)
• M24: 7,801,080 km (0.092 R)
• M25: 8,516,308 km (0.087 R)
• M26: 9,187,852 km (0.041 R)
• M27: 9,317,703 km (0.096 R)
• M28: 9,415,540 km (0.113 R)
• M29: 9,546,439 km (0.085 R)
• M30: 9,710,996 km (0.068 R)
• M31: 10,717,939 km (0.025 R)
• M32: 10,923,337 km (0.051 R)
• M33: 11,164,489 km (0.117 R)
• M34: 11,303,166 km (0.111 R)
• M35: 11,407,586 km (0.088 R)
• M36: 12,433,229 km (0.107 R)
• M37: 13,157,731 km (0.092 R)
• M38: 13,562,094 km (0.064 R)
• M39: 13,673,096 km (0.114 R)
• M40: 14,496,333 km (0.111 R)
• M41: 14,685,574 km (0.064 R)
• M42: 14,952,158 km (0.12 R)
• M43: 16,308,412 km (0.101 R)
• M44: 16,544,777 km (0.098 R)
• M45: 17,542,295 km (0.064 R)
• M46: 17,784,644 km (0.087 R)
• M47: 18,518,272 km (0.044 R)
• M48: 18,641,540 km (0.04 R)
• M49: 18,888,826 km (0.054 R)
• M50: 21,206,097 km (0.083 R)
• M51: 21,421,218 km (0.09 R)
• M52: 21,636,938 km (0.116 R)
• M53: 22,070,772 km (0.056 R)
• M54: 24,103,209 km (0.086 R)
• M55: 24,507,722 km (0.072 R)
• M56: 24,778,793 km (0.113 R)
• M57: 25,278,151 km (0.06 R)
• M58: 26,148,661 km (0.109 R)
• M59: 26,889,320 km (0.104 R)
• M60: 27,075,569 km (0.031 R)
• M61: 27,496,238 km (0.05 R)
• M62: 27,966,125 km (0.115 R)
• M63: 29,104,715 km (0.112 R)
• M64: 30,065,133 km (0.112 R)
• M65: 30,597,851 km (0.065 R)
• M66: 31,476,140 km (0.117 R)
• M67: 31,721,630 km (0.069 R)
• M68: 32,066,304 km (0.054 R)
• M69: 32,165,038 km (0.111 R)
• M70: 32,263,922 km (0.035 R)
• M71: 32,610,541 km (0.118 R)
• M72: 32,759,540 km (0.07 R)
• M73: 32,858,873 km (0.053 R)
• M74: 33,058,137 km (0.044 R)
• M75: 33,507,679 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 11.3

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.36 AU - 12.08 AU

Year: 11933 Days

Day: 6.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 109,429,334 km

• M1: 378,183 km (0.045 R)
• M2: 501,302 km (0.055 R)
• M3: 623,374 km (0.11 R)
• M4: 720,015 km (0.106 R)
• M5: 1,117,646 km (0.116 R)
• M6: 1,869,973 km (0.109 R)
• M7: 1,948,811 km (0.097 R)
• M8: 2,317,570 km (0.112 R)
• M9: 2,904,143 km (0.116 R)
• M10: 3,650,637 km (0.088 R)
• M11: 4,071,156 km (0.047 R)
• M12: 4,313,655 km (0.03 R)
• M13: 4,776,361 km (0.06 R)
• M14: 5,443,268 km (0.114 R)
• M15: 6,198,887 km (0.049 R)
• M16: 6,317,967 km (0.038 R)
• M17: 6,863,700 km (0.045 R)
• M18: 7,173,517 km (0.04 R)
• M19: 7,361,711 km (0.053 R)
• M20: 8,480,254 km (0.103 R)
• M21: 8,947,000 km (0.075 R)
• M22: 9,422,123 km (0.06 R)
• M23: 9,628,418 km (0.098 R)
• M24: 10,681,587 km (0.056 R)
• M25: 11,064,857 km (0.068 R)
• M26: 11,282,372 km (0.088 R)
• M27: 11,599,221 km (0.062 R)
• M28: 12,592,401 km (0.112 R)
• M29: 14,185,319 km (0.12 R)
• M30: 14,580,108 km (0.088 R)
• M31: 15,246,417 km (0.118 R)
• M32: 16,195,615 km (0.111 R)
• M33: 17,613,055 km (0.109 R)
• M34: 18,208,155 km (0.11 R)
• M35: 19,476,446 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.8

Radius: 6

Gravity: 25.41 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.99 AU - 22.71 AU

Year: 29892 Days

Day: 22.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,429,334 km

• M1: 84,373 km (0.038 R)
• M2: 255,962 km (0.11 R)
• M3: 481,556 km (0.116 R)
• M4: 643,420 km (0.04 R)
• M5: 760,855 km (0.118 R)
• M6: 917,633 km (0.077 R)
• M7: 983,307 km (0.052 R)
• M8: 1,225,655 km (0.097 R)
• M9: 1,723,667 km (0.108 R)
• M10: 1,764,507 km (0.113 R)
• M11: 1,846,935 km (0.109 R)
• M12: 2,101,850 km (0.111 R)
• M13: 2,278,076 km (0.079 R)
• M14: 2,505,166 km (0.119 R)
• M15: 2,980,887 km (0.076 R)
• M16: 5,087,225 km (0.118 R)
• M17: 6,754,194 km (0.094 R)
• M18: 8,997,265 km (0.038 R)
• M19: 10,160,239 km (0.097 R)
• M20: 10,910,771 km (0.116 R)
• M21: 11,063,062 km (0.112 R)
• M22: 11,292,694 km (0.09 R)
• M23: 11,446,780 km (0.069 R)
• M24: 11,834,837 km (0.117 R)
• M25: 12,464,794 km (0.117 R)
• M26: 12,864,070 km (0.081 R)
• M27: 13,511,530 km (0.1 R)
• M28: 13,675,041 km (0.026 R)
• M29: 15,176,106 km (0.101 R)
• M30: 18,060,652 km (0.106 R)
• M31: 19,703,536 km (0.076 R)
• M32: 20,919,317 km (0.116 R)
• M33: 22,159,334 km (0.109 R)
• M34: 23,031,639 km (0.098 R)
• M35: 23,129,327 km (0.104 R)
• M36: 23,227,014 km (0.081 R)
• M37: 24,311,449 km (0.104 R)
• M38: 25,412,190 km (0.116 R)
• M39: 27,145,282 km (0.099 R)
• M40: 27,455,099 km (0.088 R)
• M41: 27,973,904 km (0.1 R)
• M42: 28,496,001 km (0.118 R)
• M43: 29,126,855 km (0.089 R)
• M44: 32,458,549 km (0.092 R)
• M45: 32,677,560 km (0.105 R)
• M46: 33,117,079 km (0.097 R)
• M47: 36,475,850 km (0.11 R)
• M48: 38,658,483 km (0.084 R)
• M49: 39,239,821 km (0.099 R)
• M50: 42,070,362 km (0.054 R)
• M51: 42,189,741 km (0.106 R)
• M52: 43,269,090 km (0.118 R)
• M53: 43,510,092 km (0.037 R)
• M54: 45,577,235 km (0.095 R)
• M55: 48,925,684 km (0.086 R)
• M56: 50,059,187 km (0.065 R)
• M57: 50,312,307 km (0.112 R)
• M58: 51,839,701 km (0.076 R)
• M59: 51,967,757 km (0.115 R)
• M60: 53,511,607 km (0.071 R)
• M61: 56,380,894 km (0.092 R)
• M62: 57,701,544 km (0.119 R)
• M63: 58,498,901 km (0.06 R)
• M64: 59,567,628 km (0.052 R)
• M65: 60,104,385 km (0.042 R)
• M66: 60,373,362 km (0.052 R)
• M67: 63,769,384 km (0.098 R)
• M68: 65,144,936 km (0.067 R)
• M69: 65,283,164 km (0.073 R)
• M70: 67,226,740 km (0.105 R)
• M71: 71,882,974 km (0.038 R)
• M72: 73,027,248 km (0.111 R)
• M73: 73,457,940 km (0.046 R)
• M74: 73,601,704 km (0.082 R)
• M75: 74,755,103 km (0.093 R)
• M76: 75,623,968 km (0.116 R)
• M77: 76,641,981 km (0.085 R)
• M78: 76,933,697 km (0.093 R)
• M79: 77,225,712 km (0.062 R)
• M80: 81,650,518 km (0.075 R)
• M81: 82,844,309 km (0.119 R)
• M82: 83,593,345 km (0.07 R)
• M83: 84,344,626 km (0.101 R)
• M84: 85,098,150 km (0.119 R)
• M85: 85,702,675 km (0.117 R)
• M86: 88,440,167 km (0.071 R)
• M87: 92,444,752 km (0.101 R)
• M88: 93,066,032 km (0.043 R)
• M89: 97,296,062 km (0.064 R)
• M90: 100,150,838 km (0.105 R)
• M91: 102,069,131 km (0.075 R)
• M92: 106,917,748 km (0.095 R)
• M93: 109,042,038 km (0.073 R)
• M94: 109,206,146 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.7

Radius: 4

Gravity: 50.48 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 16.41 AU - 22.85 AU

Year: 31767 Days

Day: 23 Hours

Environment

Temp: -204 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,429,334 km

• M1: 53,257 km (0.065 R)
• M2: 250,726 km (0.052 R)
• M3: 482,154 km (0.095 R)
• M4: 618,138 km (0.119 R)
• M5: 1,093,860 km (0.109 R)
• M6: 1,499,270 km (0.093 R)
• M7: 1,577,659 km (0.108 R)
• M8: 1,779,317 km (0.031 R)
• M9: 4,883,622 km (0.098 R)
• M10: 5,535,570 km (0.081 R)
• M11: 5,840,899 km (0.093 R)
• M12: 5,902,683 km (0.085 R)
• M13: 6,789,200 km (0.095 R)
• M14: 7,115,772 km (0.082 R)
• M15: 7,181,745 km (0.057 R)
• M16: 7,784,176 km (0.1 R)
• M17: 7,988,676 km (0.108 R)
• M18: 9,613,608 km (0.113 R)
• M19: 10,954,005 km (0.104 R)
• M20: 11,336,527 km (0.065 R)
• M21: 11,413,570 km (0.044 R)
• M22: 11,490,762 km (0.043 R)
• M23: 11,723,536 km (0.046 R)
• M24: 11,879,417 km (0.09 R)
• M25: 11,957,807 km (0.12 R)
• M26: 13,558,504 km (0.059 R)
• M27: 13,804,293 km (0.073 R)
• M28: 14,383,686 km (0.108 R)
• M29: 14,634,412 km (0.063 R)
• M30: 15,225,024 km (0.106 R)
• M31: 15,909,584 km (0.036 R)
• M32: 16,867,160 km (0.079 R)
• M33: 20,128,693 km (0.05 R)
• M34: 21,163,012 km (0.078 R)
• M35: 21,543,440 km (0.083 R)
• M36: 22,990,051 km (0.11 R)
• M37: 23,381,100 km (0.077 R)
• M38: 24,268,814 km (0.118 R)
• M39: 28,241,236 km (0.107 R)
• M40: 28,870,145 km (0.086 R)
• M41: 30,355,054 km (0.032 R)
• M42: 31,322,802 km (0.065 R)
• M43: 31,430,961 km (0.117 R)
• M44: 32,848,252 km (0.088 R)
• M45: 32,958,056 km (0.105 R)
• M46: 34,397,637 km (0.06 R)
• M47: 35,181,081 km (0.08 R)
• M48: 36,765,921 km (0.098 R)
• M49: 37,681,908 km (0.112 R)
• M50: 38,142,670 km (0.074 R)
• M51: 38,605,376 km (0.104 R)
• M52: 39,536,174 km (0.045 R)
• M53: 40,121,700 km (0.114 R)
• M54: 46,009,872 km (0.071 R)
• M55: 46,255,811 km (0.108 R)
• M56: 49,871,442 km (0.118 R)
• M57: 49,997,703 km (0.109 R)
• M58: 50,124,113 km (0.116 R)
• M59: 50,250,673 km (0.034 R)
• M60: 50,503,942 km (0.058 R)
• M61: 50,757,810 km (0.058 R)
• M62: 51,904,926 km (0.108 R)
• M63: 52,289,093 km (0.101 R)
• M64: 55,005,342 km (0.082 R)
• M65: 55,266,390 km (0.047 R)
• M66: 56,973,451 km (0.103 R)
• M67: 59,097,891 km (0.112 R)
• M68: 59,633,152 km (0.119 R)
• M69: 59,767,192 km (0.112 R)
• M70: 60,304,398 km (0.054 R)
• M71: 61,383,447 km (0.083 R)
• M72: 64,109,270 km (0.117 R)
• M73: 65,210,460 km (0.093 R)
• M74: 66,040,578 km (0.102 R)
• M75: 67,152,839 km (0.114 R)
• M76: 67,431,839 km (0.103 R)
• M77: 69,254,689 km (0.092 R)
• M78: 70,101,562 km (0.102 R)
• M79: 73,235,787 km (0.1 R)
• M80: 74,098,518 km (0.044 R)
• M81: 80,230,834 km (0.107 R)
• M82: 80,378,786 km (0.096 R)
• M83: 80,526,888 km (0.104 R)
• M84: 82,460,142 km (0.102 R)
• M85: 84,107,812 km (0.108 R)
• M86: 90,344,099 km (0.088 R)
• M87: 91,269,063 km (0.114 R)
• M88: 94,531,343 km (0.115 R)
• M89: 94,687,673 km (0.089 R)
• M90: 95,470,369 km (0.049 R)
• M91: 99,893,529 km (0.105 R)
• M92: 100,849,909 km (0.073 R)
• M93: 101,969,649 km (0.096 R)
• M94: 102,129,868 km (0.112 R)
• M95: 103,254,246 km (0.027 R)
• M96: 106,652,062 km (0.115 R)
• M97: 107,140,349 km (0.061 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 10,830 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit